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| author |   Baolin Wang <baolin.wang@linaro.org> | 2018-03-20 10:42:13 +0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2018-03-21 09:49:26 +0800 |
| commit | a61aa683655f3182aca6e38404ae9aac03e771ae (patch) | |
| tree | c75e1cbbd91ebdf93a347472b95a86662e4cd05a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Linux 4.16-rc1 (diff) | |
| download | linux-rng-a61aa683655f3182aca6e38404ae9aac03e771ae.tar.xz linux-rng-a61aa683655f3182aca6e38404ae9aac03e771ae.zip | |
spi: sprd: Simplify the transfer function
We can move the hardware spinlock protection into the ADI read/write
functions to simplify the sprd_adi_transfer_one() function. Moreover
this optimization can also help to access PMIC without considering
the hardware spinlock using sprd_adi_read/write() functions.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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